2406313

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:904

約数の個数: 16

約数和(自身を含む): 3060736

約数和(自身を除く): 654423

約数列:

[1, 7, 13, 31, 91, 217, 403, 853, 2821, 5971, 11089, 26443, 77623, 185101, 343759, 2406313]

約数ペア:

[(1, 2406313), (7, 343759), (13, 185101), (31, 77623), (91, 26443), (217, 11089), (403, 5971), (853, 2821)]